Substations Technology & Testing

Substations Technology & Testing Departments

Providing routine laboratory and field-testing of substations equipment, including short-circuit testing, and transformer oil and lubricant testing, as well as Sulphur Hexafluoride insulation testing.  Also offering consulting and investigation services, including asset management studies, failure investigations, expert witness testimony, and development of testing programs. 


  • Electrical testing of substation outdoor equipment
  • Power transformer insulation sample testing, condition assessment analytics, and R&D
  • Sulphur Hexafluoride insulation testing
  • Fuels and lubes, polymer, environmental, PCB, and accelerated aging
  • On-line PCB removal
  • Arc Flash Hazard Services
  • Grounding assessments and consulting
  • Field testing and apparatus inspections
  • Computer-Aided Solutions and Analytics
  • Insulation Coordination
  • Point On Wave Switching
  • Station Planning Services
  • Grounding Studies



Substations Team